APA Citation

Spencer, H. (1971). Herbert Spencer: Structure, function, and evolution. London: Joseph.

Trích dẫn kiểu Chicago

Spencer, Herbert. Herbert Spencer: Structure, Function, and Evolution. London: Joseph, 1971.

MLA Citation

Spencer, Herbert. Herbert Spencer: Structure, Function, and Evolution. London: Joseph, 1971.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.